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GB2043084B - Isomorphic copolymers of caprolactone and 1,5-dioxepan-2-one - Google Patents

Isomorphic copolymers of caprolactone and 1,5-dioxepan-2-one

Info

Publication number
GB2043084B
GB2043084B GB7944174A GB7944174A GB2043084B GB 2043084 B GB2043084 B GB 2043084B GB 7944174 A GB7944174 A GB 7944174A GB 7944174 A GB7944174 A GB 7944174A GB 2043084 B GB2043084 B GB 2043084B
Authority
GB
United Kingdom
Prior art keywords
dioxepan
isomorphic
caprolactone
copolymers
isomorphic copolymers
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB7944174A
Other versions
GB2043084A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ethicon Inc
Original Assignee
Ethicon Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ethicon Inc filed Critical Ethicon Inc
Publication of GB2043084A publication Critical patent/GB2043084A/en
Application granted granted Critical
Publication of GB2043084B publication Critical patent/GB2043084B/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/66—Polyesters containing oxygen in the form of ether groups
    • C08G63/664—Polyesters containing oxygen in the form of ether groups derived from hydroxy carboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Materials For Medical Uses (AREA)
  • Artificial Filaments (AREA)
GB7944174A 1978-12-26 1979-12-21 Isomorphic copolymers of caprolactone and 1,5-dioxepan-2-one Expired GB2043084B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/972,757 US4190720A (en) 1978-12-26 1978-12-26 Isomorphic copolymers of ε-caprolactone and 1,5-dioxepan-2-one

Publications (2)

Publication Number Publication Date
GB2043084A GB2043084A (en) 1980-10-01
GB2043084B true GB2043084B (en) 1982-11-24

Family

ID=25520082

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7944174A Expired GB2043084B (en) 1978-12-26 1979-12-21 Isomorphic copolymers of caprolactone and 1,5-dioxepan-2-one

Country Status (5)

Country Link
US (1) US4190720A (en)
CA (1) CA1139043A (en)
DE (1) DE2951778A1 (en)
FR (1) FR2445348A1 (en)
GB (1) GB2043084B (en)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4429080A (en) 1982-07-01 1984-01-31 American Cyanamid Company Synthetic copolymer surgical articles and method of manufacturing the same
US4470416A (en) * 1983-06-17 1984-09-11 Ethicon, Inc. Copolymers of lactide and/or glycolide with 1,5-dioxepan-2-one
US5120802A (en) * 1987-12-17 1992-06-09 Allied-Signal Inc. Polycarbonate-based block copolymers and devices
US5145945A (en) * 1987-12-17 1992-09-08 Allied-Signal Inc. Homopolymers and copolymers having recurring carbonate units
US5274074A (en) * 1987-12-17 1993-12-28 United States Surgical Corporation Medical devices fabricated from homopolymers and copolymers having recurring carbonate units
US4916207A (en) * 1987-12-17 1990-04-10 Allied-Signal, Inc. Polycarbonate homopolymer-based fiber compositions and method of melt-spinning same and device
US4891263A (en) * 1987-12-17 1990-01-02 Allied-Signal Inc. Polycarbonate random copolymer-based fiber compositions and method of melt-spinning same and device
US5152781A (en) * 1987-12-17 1992-10-06 Allied-Signal Inc. Medical devices fabricated from homopolymers and copolymers having recurring carbonate units
US5256764A (en) * 1987-12-17 1993-10-26 United States Surgical Corporation Medical devices fabricated from homopolymers and copolymers having recurring carbonate units
US4916193A (en) * 1987-12-17 1990-04-10 Allied-Signal Inc. Medical devices fabricated totally or in part from copolymers of recurring units derived from cyclic carbonates and lactides
DE68922497T2 (en) * 1988-08-24 1995-09-14 Marvin J Slepian ENDOLUMINAL SEAL WITH BISDEGRADABLE POLYMERS.
US5082925A (en) * 1990-08-16 1992-01-21 Ethicon, Inc. Homopolymers and copolymers of salicylate lactones
JP2717889B2 (en) * 1991-04-12 1998-02-25 高砂香料工業株式会社 Optically active ether lactones, optically active polymer thereof and method for producing the polymer
EP0696185B1 (en) * 1993-04-28 1998-08-12 Focal, Inc. Apparatus, product and use related to intraluminal photothermoforming
US5925065A (en) * 1993-06-11 1999-07-20 United States Surgical Corporation Coated gut suture
US5939191A (en) * 1993-06-11 1999-08-17 United States Surgical Corporation Coated gut suture
JP3220331B2 (en) * 1993-07-20 2001-10-22 エチコン・インコーポレーテツド Absorbable liquid copolymers for parenteral administration
CA2128912A1 (en) * 1993-08-17 1995-02-18 Zygmunt Teodorczyk Modified phenol-aldehyde resin and binder system
US5442032A (en) * 1994-03-15 1995-08-15 Ethicon, Inc. Copolymers of 1,4-dioxepan-2-one and 1,5,8,12-tetraoxacyclotetradecane-7-14-dione
US5665063A (en) * 1994-06-24 1997-09-09 Focal, Inc. Methods for application of intraluminal photopolymerized gels
US5584858A (en) * 1994-11-14 1996-12-17 United States Surgical Corporation Tubing fluid
US5584857A (en) * 1994-11-14 1996-12-17 United States Surgical Corporation Suture coating and tubing fluid
US5779673A (en) * 1995-06-26 1998-07-14 Focal, Inc. Devices and methods for application of intraluminal photopolymerized gels
FR2741351B1 (en) * 1995-11-22 1998-01-16 Solvay SEMI-RIGID POLY-EPSILON-CAPROLACTONE FILM AND PROCESS FOR PRODUCING THE SAME
US5703200A (en) * 1996-03-15 1997-12-30 Ethicon, Inc. Absorbable copolymers and blends of 6,6-dialkyl-1,4-dioxepan-2-one and its cyclic dimer
US5716376A (en) 1996-06-28 1998-02-10 United States Surgical Corporation Absorbable mixture and coatings for surgical articles fabricated therefrom
US6352667B1 (en) 1999-08-24 2002-03-05 Absorbable Polymer Technologies, Inc. Method of making biodegradable polymeric implants
EP1309279A4 (en) * 2000-08-17 2008-04-09 Tyco Healthcare Sutures and coatings made from therapeutic absorbable glass
US8007822B2 (en) 2003-01-24 2011-08-30 Tyco Healthcare Group Lp Bioabsorbable composition and coatings including same
US8263105B2 (en) 2004-12-01 2012-09-11 Tyco Healthcare Group Lp Biomaterial drug delivery and surface modification compositions
US8974814B2 (en) * 2007-11-12 2015-03-10 California Institute Of Technology Layered drug delivery polymer monofilament fibers
US7923439B2 (en) * 2008-10-15 2011-04-12 Tyco Healthcare Group Lp Hydroxamate compositions
US20100094338A1 (en) * 2008-10-15 2010-04-15 Tyco Healthcare Group Lp Hydroxamate-initiated polymers
US20100094340A1 (en) * 2008-10-15 2010-04-15 Tyco Healthcare Group Lp Coating compositions
US11746443B1 (en) * 2019-06-07 2023-09-05 Cook Biotech Incorporated Polycaprolactone-based fibers and implants including same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3190858A (en) * 1959-12-03 1965-06-22 Union Carbide Corp Polymerization of cyclic esters
BE606009A (en) * 1960-07-11
GB1272733A (en) 1970-01-20 1972-05-03 Ici Ltd Cyclic ether lactones
US3645941A (en) * 1970-04-01 1972-02-29 Eastman Kodak Co Method of preparing 2-p-dioxanone polymers
US3852913A (en) * 1972-07-28 1974-12-10 Union Carbide Corp Shaped biodegradable containers from biodegradable thermoplastic oxyalkanoyl polymers
US4045418A (en) * 1975-01-28 1977-08-30 Gulf Oil Corporation Copolymers of D,L-lactide and epsilon caprolactone
US4052988A (en) * 1976-01-12 1977-10-11 Ethicon, Inc. Synthetic absorbable surgical devices of poly-dioxanone

Also Published As

Publication number Publication date
GB2043084A (en) 1980-10-01
FR2445348A1 (en) 1980-07-25
DE2951778A1 (en) 1980-07-17
US4190720A (en) 1980-02-26
CA1139043A (en) 1983-01-04

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee